CN215918954U - A reinforcing bar cutting device for building engineering - Google Patents
A reinforcing bar cutting device for building engineering Download PDFInfo
- Publication number
- CN215918954U CN215918954U CN202121784334.4U CN202121784334U CN215918954U CN 215918954 U CN215918954 U CN 215918954U CN 202121784334 U CN202121784334 U CN 202121784334U CN 215918954 U CN215918954 U CN 215918954U
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- CN
- China
- Prior art keywords
- connecting rod
- fixedly connected
- base station
- reinforcing bar
- bar cutting
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a steel bar cutting device for constructional engineering, which comprises a base station, wherein a driving mechanism is arranged at the top of the base station, a cutting head is arranged at the output end of the driving mechanism, a handle is arranged on the outer surface of the driving mechanism, the handle comprises a connecting rod fixedly connected with the driving mechanism and a movable sleeve positioned on the outer side of the connecting rod, a sliding groove is formed in the movable sleeve, a through hole is formed in one side of the inner part of the sliding groove, a rotating shaft is inserted in the through hole, one end of the rotating shaft is fixedly connected with a holding body, the other end of the rotating shaft is fixedly connected with a limiting round block, the limiting round block is positioned in the sliding groove, an adjusting threaded rod is fixedly connected to one side of the limiting round block, the movable sleeve is slidably connected with the connecting rod through the sliding groove, and a threaded groove is formed in one end of the connecting rod. Through setting up adjustment mechanism, the person of facilitating the use adjusts handle's length to the user of the different arm length of being convenient for uses, and the handle can extend simultaneously, thereby the better handle that pushes down of the less people of strength of being convenient for.
Description
Technical Field
The utility model relates to the technical field of steel bar cutting devices, in particular to a steel bar cutting device for constructional engineering.
Background
The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project which can form an internal space and meet the requirements of people on production, living, study and public activities.
Often need use cutting device to carry out cutting operation to the reinforcing bar among the current building engineering, current cutting device realizes cutting work for the convenient cutting head that drives, generally realizes through pushing down the handle, but current handle length is fixed, is not suitable for the user of different arm lengths, and it is also comparatively inconvenient when the less people of strength simultaneously, for this reason we propose a reinforcing bar cutting device for building engineering.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides the reinforcing steel bar cutting device for the building engineering, the length of the handle is convenient for a user to adjust by arranging the adjusting mechanism, so that the reinforcing steel bar cutting device is convenient for the user with different arm lengths to use, and meanwhile, the handle can be extended, so that the handle is convenient for the person with less strength to better press down.
In order to solve the technical problems, the utility model provides the following technical scheme: a steel bar cutting device for constructional engineering comprises a base platform, wherein a driving mechanism is arranged at the top of the base platform, the output end of the driving mechanism is provided with a cutting head, the outer surface of the driving mechanism is provided with a handle, the handle comprises a connecting rod fixedly connected with the driving mechanism and a movable sleeve positioned outside the connecting rod, a sliding groove is arranged in the movable sleeve, a through hole is arranged at one side in the sliding groove, a rotating shaft is inserted in the through hole, one end of the rotating shaft is fixedly connected with a holding body, the other end of the rotating shaft is fixedly connected with a limiting round block, and the limiting round block is positioned inside the sliding groove, one side of the limiting round block is fixedly connected with an adjusting threaded rod, the movable sleeve is connected with the connecting rod in a sliding mode through the sliding groove, a threaded groove is formed in one end of the connecting rod, and the inner portion of the threaded groove is in threaded connection with the outer surface of the adjusting threaded rod.
As a preferred technical scheme of the utility model, one side of the top of the base station is connected with a pedal through a fastening structure, the fastening structure comprises two rotating round blocks and two fastening threaded rods fixedly connected with one sides of the two rotating round blocks respectively, the outer surface of the pedal is provided with two through holes, the base station is provided with two threaded holes at positions corresponding to the two through holes, one ends of the two fastening threaded rods respectively penetrate through the two through holes to be connected with the inner threads of the two threaded holes, and four corners of the bottom of the base station are fixedly connected with supporting legs.
In a preferred embodiment of the present invention, the connecting rod has a cross-section that is matched with a cross-section of the inside of the sliding groove, and the cross-section of the connecting rod is square.
As a preferable technical scheme of the utility model, the other side of the top of the base station is provided with a fixed clamping seat.
As a preferable technical scheme of the utility model, the outer diameter of the limiting round block is larger than the inner diameter of the through hole.
As a preferable technical scheme of the utility model, the outer surface of the hand-holding body is provided with anti-skid grains.
As a preferable technical scheme of the utility model, the horizontal lines of the bottom ends of the pedal plates and the horizontal lines of the bottom ends of the four supporting feet are all in the same plane.
Compared with the prior art, the utility model can achieve the following beneficial effects:
1. the design facilitates users to adjust the length of the whole handle, thereby facilitating the use of users with different arm lengths, and simultaneously facilitating users with less strength to better press down the handle after the handle is extended, so that the handle drives the cutting head to cut;
2. place the foot pedal on the base station, then pass the fastening threaded rod and perforate, rotatory rotation circle piece again for fastening threaded rod closes with the screw hole is twisted, accomplishes the fixed of foot pedal, recycles foot pedal and accomplishes the foot and step on, and this design is through setting up foot pedal, and the person of facilitating the use is when using this cutting device, and it is fixed to be more convenient for utilize the foot.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the handle structure of the present invention;
FIG. 3 is a schematic view of a base structure according to the present invention;
FIG. 4 is a schematic view of the movable sleeve of the present invention;
wherein: 1. a base station; 2. a drive mechanism; 3. a cutting head; 4. a handle; 5. a connecting rod; 6. a movable sleeve; 7. a chute; 8. a through hole; 9. a rotating shaft; 10. a hand-held body; 11. a limiting round block; 12. adjusting the threaded rod; 13. a thread groove; 14. supporting legs; 15. fixing the clamp seat; 16. a pedal; 17. and (5) a fastening structure.
Detailed Description
The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example (b):
as shown in fig. 1-4, a steel bar cutting device for construction engineering comprises a base platform 1, a driving mechanism 2 is arranged at the top of the base platform 1, a cutting head 3 is arranged at the output end of the driving mechanism 2, a handle 4 is arranged on the outer surface of the driving mechanism 2, the handle 4 comprises a connecting rod 5 fixedly connected with the driving mechanism 2 and a movable sleeve 6 positioned outside the connecting rod 5, a chute 7 is arranged inside the movable sleeve 6, a through hole 8 is arranged at one side inside the chute 7, a rotating shaft 9 is inserted inside the through hole 8, one end of the rotating shaft 9 is fixedly connected with a hand-holding body 10, the other end of the rotating shaft 9 is fixedly connected with a limiting round block 11, the limiting round block 11 is positioned inside the chute 7, an adjusting threaded rod 12 is fixedly connected at one side of the limiting round block 11, the movable sleeve 6 is slidably connected with the connecting rod 5 through the chute 7, a threaded groove 13 is arranged at one end of the connecting rod 5, the inner part of the thread groove 13 is in threaded connection with the outer surface of the adjusting threaded rod 12;
when the length of the handle 4 needs to be adjusted, the body 10 is rotated, make the body 10 drive the pivot 9 and rotate along the through-hole 8, the pivot 9 drives the adjusting threaded rod 12 and rotates, because spout 7 is spacing each other with connecting rod 5, make the movable sleeve 6 can not rotate, mutually support through adjusting threaded rod 12 and thread groove 13, adjusting threaded rod 12 can drive movable sleeve 6 and remove along connecting rod 5, thereby change the length of whole handle 4, this design person of facilitating the use adjusts the length of whole handle 4, thereby be convenient for different users of armlength to use, handle 4 extends the back simultaneously, also be convenient for the less user of strength better handle 4 that pushes down, make handle 4 drive cutting head 3 cutting.
In other embodiments, one side of the top of the base station 1 is connected with a pedal 16 through a fastening structure 17, the fastening structure 17 comprises two rotating round blocks and two fastening threaded rods fixedly connected with one sides of the two rotating round blocks respectively, the outer surface of the pedal 16 is provided with two through holes, the base station 1 is provided with two threaded holes at positions corresponding to the two through holes, one end of each of the two fastening threaded rods penetrates through the two through holes respectively to be connected with the internal threads of the two threaded holes, and four corners of the bottom of the base station 1 are fixedly connected with supporting legs 14;
when the cutting, generally need step on with the foot and fix on base station 1, but when the material diameter is great, base station 1 can step on the region less, inconvenient carry on the foot and step on, can place foot pedal 16 on base station 1 this moment, then pass the perforation with the fastening threaded rod, rotatory rotation circle piece again, make fastening threaded rod and screw hole twist and close, accomplish foot pedal 16's fixed, it steps on to recycle foot pedal 16 and accomplish the foot, this design is through setting up foot pedal 16, the person of facilitating the use is when using this cutting device, it is fixed to more be convenient for utilize the foot.
In other embodiments, the cross-sectional dimension of the connecting rod 5 is matched with the cross-sectional dimension inside the sliding groove 7, and the cross-section of the connecting rod 5 is square;
make things convenient for connecting rod 5 and movable sleeve 6 to be spacing each other, avoid movable sleeve 6 to take place the rotation phenomenon.
In other embodiments, the other side of the top of the base station 1 is provided with a fixed clamping seat 15;
the fixed clamp holder 15 is convenient for clamping materials.
In other embodiments, the outer diameter of the limiting round block 11 is larger than the inner diameter of the through hole 8;
the convenient limiting round block 11 can limit the movable sleeve 6.
In other embodiments, the outer surface of the grip body 10 is provided with anti-slip lines;
the hand and the grip body 10 are prevented from slipping.
In other embodiments, the horizontal lines of the bottom ends of the treading plates 16 and the horizontal lines of the bottom ends of the four supporting feet 14 are all in the same plane;
the foot pedal 16 can be in contact with the ground, so that the base station 1 is more stable.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a reinforcing bar cutting device for building engineering, includes base station (1), its characterized in that: the top of the base station (1) is provided with a driving mechanism (2), the output end of the driving mechanism (2) is provided with a cutting head (3), the outer surface of the driving mechanism (2) is provided with a handle (4), the handle (4) comprises a connecting rod (5) fixedly connected with the driving mechanism (2) and a movable sleeve (6) positioned outside the connecting rod (5), the inside of the movable sleeve (6) is provided with a chute (7), one side of the inside of the chute (7) is provided with a through hole (8), the inside of the through hole (8) is spliced with a rotating shaft (9), one end of the rotating shaft (9) is fixedly connected with a hand-holding body (10), the other end of the rotating shaft (9) is fixedly connected with a limiting round block (11), the limiting round block (11) is positioned inside the chute (7), one side of the limiting round block (11) is fixedly connected with an adjusting threaded rod (12), the movable sleeve (6) is connected with the connecting rod (5) in a sliding mode through the sliding groove (7), a thread groove (13) is formed in one end of the connecting rod (5), and the inner portion of the thread groove (13) is in threaded connection with the outer surface of the adjusting threaded rod (12).
2. A reinforcing bar cutting apparatus for construction work according to claim 1, wherein: one side at base station (1) top is connected with foot pedal (16) through fastening structure (17), fastening structure (17) include two rotate the circle piece and respectively with two rotate two fastening threaded rods of circle piece one side fixed connection, and the surface of foot pedal (16) has seted up two and has perforated, base station (1) has seted up two screw holes in the position corresponding with two perforation positions, and the one end of two fastening threaded rods passes two respectively and perforates and the internal thread connection of two screw holes, the equal fixedly connected with supporting legs (14) in four corners of base station (1) bottom.
3. A reinforcing bar cutting apparatus for construction work according to claim 1, wherein: the cross-sectional dimension of connecting rod (5) and the inside cross-sectional dimension looks adaptation of spout (7), and the cross-section of connecting rod (5) sets up to the square.
4. A reinforcing bar cutting apparatus for construction work according to claim 1, wherein: and a fixing clamp seat (15) is arranged on the other side of the top of the base station (1).
5. A reinforcing bar cutting apparatus for construction work according to claim 1, wherein: the outer diameter of the limiting round block (11) is larger than the inner diameter of the through hole (8).
6. A reinforcing bar cutting apparatus for construction work according to claim 1, wherein: the outer surface of the hand-holding body (10) is provided with anti-skid grains.
7. A reinforcing bar cutting apparatus for construction work according to claim 2, wherein: the horizontal lines of the bottom ends of the pedal plates (16) and the horizontal lines of the bottom ends of the four supporting feet (14) are positioned on the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121784334.4U CN215918954U (en) | 2021-08-02 | 2021-08-02 | A reinforcing bar cutting device for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121784334.4U CN215918954U (en) | 2021-08-02 | 2021-08-02 | A reinforcing bar cutting device for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215918954U true CN215918954U (en) | 2022-03-01 |
Family
ID=80398067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121784334.4U Withdrawn - After Issue CN215918954U (en) | 2021-08-02 | 2021-08-02 | A reinforcing bar cutting device for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215918954U (en) |
-
2021
- 2021-08-02 CN CN202121784334.4U patent/CN215918954U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221130 Address after: Floor 2, No. 9, Xuyang Road, Shancheng Town, Taining County, Sanming City, Fujian Province, 353,000 Patentee after: Fujian Changhong Engineering Construction Development Co.,Ltd. Address before: 362000 No. 41 Shiyuan South Road, Jingdou village, Chengxiang Town, Anxi County, Quanzhou City, Fujian Province Patentee before: Sun Weiming |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20220301 Effective date of abandoning: 20230330 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20220301 Effective date of abandoning: 20230330 |